LHH Recruitment Solutions has an opening for an Electrical Controls Engineer for our client in the Frederick, MD area.

We’re seeking a skilled and innovative Electrical Controls Engineer to lead the design, programming, testing, and deployment of advanced control systems for high-precision HVAC equipment focused on cooling and humidity regulation. This role plays a key part in ensuring our systems operate with optimal performance, safety, and compliance—supporting mission-critical environments for our customers.

Key Responsibilities

• Create and refine electrical control architectures, including schematics, single-line diagrams, and panel layouts using SolidWorks Electrical.

• Develop and configure PLCs, controllers, and HMI interfaces (e.g., Schneider Electric, Carel, Siemens S7, Allen Bradley, or similar platforms).

• Generate comprehensive electrical documentation including BOMs, work instructions, and testing protocols for production teams.

• Partner with cross-functional groups—design, engineering, manufacturing, service, and external reps—to define system specs and ensure smooth integration.

• Execute and support validation and testing of systems to confirm performance and reliability.

• Participate in equipment sign-off and change management processes for production and field deployment.

• Evaluate existing units and recommend improvements to control logic, operational sequences, and product performance to enhance efficiency and user experience.

• Diagnose and resolve issues in current control systems, addressing both hardware and software challenges.

• Offer technical guidance to internal teams and customers, including remote troubleshooting and on-site support.

• Assist with field installations and commissioning, providing support to contractors and representatives as needed.

• Maintain and update technical documentation, ensuring code integrity and version control across manuals and drawings.

• Ensure all systems meet applicable standards and codes including UL, NFPA, IEC, BACnet, and NEC.

• Stay informed on industry trends and standards such as ASHRAE and AHRI.

Required Qualifications

• Bachelor’s degree in Electrical Engineering, Control Systems Engineering, or a related discipline.

• Minimum 3 years of experience in PLC programming and control system development.

• Strong grasp of HMI programming and industrial communication protocols (e.g., BACnet, Modbus).

• Experience with BMS and HVAC control systems is a plus.

• Familiarity with electrical, pneumatic, and valve/switch systems in a manufacturing setting is preferred.

• Proficiency in SolidWorks Electrical for control design and documentation.

• Demonstrated ability to troubleshoot and resolve control system issues.

• Excellent analytical and problem-solving capabilities.

• Strong communication skills—written and verbal—for collaboration and documentation.

• Ability to manage multiple projects and work effectively in team environments.

• Skilled in Microsoft Office Suite (Word, Excel, Outlook).

Benefits / Schedule

• Full-time exempt position

• 100k - 130k per year depending on experience

• Monday - Friday

• Less than 10% travel

• 401k match

• PTO/Sick/Vacation days

• Health/Dental/Vision

Equal Opportunity Employer/Veterans/Disabled

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The Company will consider qualified applicants with arrest and conviction records in accordance with federal, state, and local laws and/or security clearance requirements, including, as applicable:

• The California Fair Chance Act
• Los Angeles City Fair Chance Ordinance
• Los Angeles County Fair Chance Ordinance for Employers
• San Francisco Fair Chance Ordinance

Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.